NOWAK, P. Poland in the Rankings of Knowledge Economies. Studies of the Industrial Geography Commission of the Polish Geographical Society, [S. l.], v. 22, p. 25–43, 2013. DOI: 10.24917/20801653.22.2. Disponível em: https://prace-kgp.uken.krakow.pl/article/view/1427. Acesso em: 2 may. 2024.